package com.atguigu.lease.web.app.service.impl;

import com.atguigu.lease.common.context.LoginUserContext;
import com.atguigu.lease.model.entity.*;
import com.atguigu.lease.model.enums.ItemType;
import com.atguigu.lease.model.enums.LeaseStatus;
import com.atguigu.lease.web.app.mapper.*;
import com.atguigu.lease.web.app.service.ApartmentInfoService;
import com.atguigu.lease.web.app.service.BrowsingHistoryService;
import com.atguigu.lease.web.app.service.RoomInfoService;
import com.atguigu.lease.web.app.vo.apartment.ApartmentItemVo;
import com.atguigu.lease.web.app.vo.attr.AttrValueVo;
import com.atguigu.lease.web.app.vo.fee.FeeValueVo;
import com.atguigu.lease.web.app.vo.graph.GraphVo;
import com.atguigu.lease.web.app.vo.room.RoomDetailVo;
import com.atguigu.lease.web.app.vo.room.RoomItemVo;
import com.atguigu.lease.web.app.vo.room.RoomQueryVo;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.glassfish.jaxb.core.v2.TODO;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @author liubo
 * @description 针对表【room_info(房间信息表)】的数据库操作Service实现
 * @createDate 2023-07-26 11:12:39
 */
@Service
@Slf4j
public class RoomInfoServiceImpl extends ServiceImpl<RoomInfoMapper, RoomInfo>
        implements RoomInfoService {
    @Autowired
    private RoomInfoMapper roomInfoMapper;
    @Autowired
    private ApartmentInfoService apartmentInfoService;
    @Autowired
    private GraphInfoMapper graphInfoMapper;
    @Autowired
    private AttrValueMapper attrValueMapper;
    @Autowired
    private FacilityInfoMapper facilityInfoMapper;
    @Autowired
    private LabelInfoMapper labelInfoMapper;
    @Autowired
    private PaymentTypeMapper paymentTypeMapper;
    @Autowired
    private FeeValueMapper feeValueMapper;
    @Autowired
    private LeaseTermMapper leaseTermMapper;
    @Autowired
    private LeaseAgreementMapper leaseAgreementMapper;
    @Autowired
    private BrowsingHistoryService browsingHistoryService;

    /**
     * 根据条件分页查询房间列表
     * @param page
     * @param queryVo
     * @return
     */
    @Override
    public IPage<RoomItemVo> findRoomItemVoByQueryVo(IPage<RoomItemVo> page, RoomQueryVo queryVo) {
        return roomInfoMapper.findRoomItemVoByQueryVo(page,queryVo);
    }

    /**
     * 根据Id获取房间详细信息
     * @param id
     * @return
     */
    @Override
    public RoomDetailVo getDetailById(Long id) {
        //第一步获取房间基本信息
        RoomInfo roomInfo = this.getById(id);
        //获取所属公寓信息
       ApartmentItemVo apartmentItemVo=apartmentInfoService.selectApartmentInfoById(roomInfo.getApartmentId());
       //获取图片列表信息
       List<GraphVo> graphVoList= graphInfoMapper.selectGraphVoListByRoomId(ItemType.ROOM,id);
       //获取属性信息列表
       List<AttrValueVo> attrValueVoList=attrValueMapper.selectAttrValueVoListByRoomId(id);
       //获取配套信息
        List<FacilityInfo> facilityInfoList=facilityInfoMapper.selectFacilityInfoListByRoomId(id);
        //获取标签信息
        List<LabelInfo> labelInfoList=labelInfoMapper.selectLabelInfoListByRoomId(id);
        //获取支付方式信息
        List<PaymentType> paymentTypeList=paymentTypeMapper.selectPaymentTypeListByRoomId(id);
        //获取杂费信息
        List<FeeValueVo> feeValueVoList=feeValueMapper.selectFeeValueVoListByRoomId(roomInfo.getApartmentId());
        //获取租期信息
        List<LeaseTerm> leaseTermList=leaseTermMapper.selectLeaseTermListByRoomId(id);
        //10.查询房间入住状态
        LambdaQueryWrapper<LeaseAgreement> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(LeaseAgreement::getRoomId, roomInfo.getId());
        queryWrapper.in(LeaseAgreement::getStatus, LeaseStatus.SIGNED, LeaseStatus.WITHDRAWING);
        Long singedCount = leaseAgreementMapper.selectCount(queryWrapper);

        RoomDetailVo appRoomDetailVo = new RoomDetailVo();
        BeanUtils.copyProperties(roomInfo, appRoomDetailVo);
        appRoomDetailVo.setIsDelete(roomInfo.getIsDeleted() == 1);
        appRoomDetailVo.setIsCheckIn(singedCount > 0);

        appRoomDetailVo.setApartmentItemVo(apartmentItemVo);
        appRoomDetailVo.setGraphVoList(graphVoList);
        appRoomDetailVo.setAttrValueVoList(attrValueVoList);
        appRoomDetailVo.setFacilityInfoList(facilityInfoList);
        appRoomDetailVo.setLabelInfoList(labelInfoList);
        appRoomDetailVo.setPaymentTypeList(paymentTypeList);
        appRoomDetailVo.setFeeValueVoList(feeValueVoList);
        appRoomDetailVo.setLeaseTermList(leaseTermList);

        //保存浏览历史
        browsingHistoryService.saveHistory(LoginUserContext.getLoginUser().getUserId(),id);
        return appRoomDetailVo;
    }

    @Override
    public IPage<RoomItemVo> findRoomItemVoByApartmentId(IPage<RoomItemVo> page, Long id) {
        return roomInfoMapper.findRoomItemVoByApartmentId(page,id);
    }
}




